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The EXC-4500ccVPX is part of the 4000 family of multiprotocol carrier boards. This conduction cooled VPX interface board has a PCI Express host interface and can support up to four independent modules. Modules include MIL-STD-1553, ARINC 429, Serial (RS422/RS485/RS232) abd any of the 4000 family modules.

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The EXC-ETHPCIe/2 board is an Ethernet test board and supports two channels. The board also contains room for two standard 4000 modules that can support multiple channels of other avionics communications protocols including MIL-STD-1553, ARINC-429, Serial, Discrete, ARINC-708 and CANbus.

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The EXC-1553ExCard/Px is a multi-channel (up to two) MIL-STD-1553 interface board for Express Card compatible computers.

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Two new cards for ARINC-429:

The RT10 card supports up to six programmable ARINC-429 channels and four fixed receive channels. The RT6D4 card supports up to six programmable ARINC-429 channels and any combination of four bidirectional input and output discrete channels.

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The EXC-664PCIe PCI Express board is an ARINC-664 (AFDX) test and simulation board designed to help integrate avionics suites, and can simulate up to two ARINC-664 End Systems with full dual redundant support for receive and transmit operation. The board also contains room for two standard 4000 modules that can support multiple channels of other avionics communications protocols.

is a cost-effective avionics monitoring and simulation application for MIL-STD-1553 & ARINC-429 that streamlines data acquisition, processing and translation into meaningful engineering units, raw data and graphical displays.

  Small & Lightweight, the LANCE is a cost-effective hand-held solution for portable data recording and monitoring of MIL-STD-1553 or ARINC-429. Drivers available for design of own application.

A ruggedized notebook with built-in MIL-STD-1553 and/or ARINC-429 interface cards for data bus analysis & recording.

An advanced, ruggedized PC104 and PC104+ system in an enclosed, modular casing. The system is appropriate as a mission computer or for use in data acquisition and recording for any combination of ARINC-429, MIL-STD-1553, Serial, Discrete or similar types of communication.

The MACC is a complete Miniature Airborne Communications Converter (data converter) designed to convert bi-directional messages. 
The MACC converts messages between the following protocols:

The EXC-4000P104plus is a multiprotocol P104plus interface board for avionics test and simulation applications. Each board holds up to five independent modules. Ideal for embedded systems.

The EXC-PS104P power supply is a high performance DC to DC converter designed for aerospace, military and high-end industrial applications.The EXC-PS104P is ideal for low noise embedded computer systems and is specifically designed to comply with MIL-STD-416D and MIL-STD-704A/B.

The 4000 PCI Express carrier board was developed to meet the needs of avionic testers for multi-protocol integrated, digital bus testing using PCI Express.

The EXC-1394PCIe card for the PCI Express bus is an intelligent test and simulation card for interfacing to an IEEE-1394 data bus (AS5643). It implements a 1394b PHY layer, operating at 100, 200, or 400 Mbps.

Box Couplers are the key component in the fabrication of your bus architecture. Excalibur provides a full line of standard couplers listed in the catalog as well as custom couplers to your requirements. Excalibur's products are cost competitive, with delivery from stock.

MIL-STD-1553 Bus Switches are devices that enable system architecture to be reconfigured. This reconfiguration is mostly accomplished in the test environment and includes but is not limited to simulation of missile firing and switching in or out a new section of bus interface.

The ESI-1553RPT MIL-STD-1553 Repeater box was developed for customers who need to extend the existing length of their bus or provide the capability to utilize long stubs or to connect a number of devices to a single stub.

IN-LINE COUPLERS are predominately utilized in airborne applications but can also be used where space is limited such as testers and simulators. The products were designed to meet the environmental requirements imposed by the military, including the temperature range of -55°C to 125°C.

Excalibur provides a variety of terminators that includes, 78 ohm, 3K ohm and others.

Excalibur Cable Plugs & Jacks are built to last with superior mechanical performance and rugged physical properties

MIL-STD-1553 Tutorial

(a four part introduction to 1553)

ARINC-429 Tutorial

ARINC-664 / AFDX Tutorial

Couplers Tutorial

One Day

Training Seminars